Schwartz, David J. <br/><br/>
Maximize your mental power / 
David, J. Schwartz 
 - Wellingborough, Northants  Thorsons  1986 
 - xx, 225p  ill.  20cm. 
<br/><br/><label>ISBN: </label>0722513151  RM15.75 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physics--Research